The Line ecosystem is expected to become a new engine for promoting Web3 development.

Line, as a widely popular communication software in Asia, announced this year a merger with the Korean public chain Klaytn, a strategic move that signifies Line's active expansion in the Web3 space. Looking back at the rise of the Telegram ecosystem, it successfully attracted a large number of Web3 projects and users through its strong user base and mini-program platform, becoming a bridge for the transition from Web2 to Web3. Now, Line also possesses similar development conditions and is expected to give birth to new Web3 phenomenal projects in the Asian market, injecting new vitality into the field.

The merger of Line and Klaytn will bring technological innovations and changes in governance structure, issue a new unified token, and build an integrated network across Ethereum and Cosmos. This collaboration not only accelerates the development of Web3 technology but also signifies the deep cooperation of Asian tech giants in the blockchain field, bringing more innovations and opportunities to the entire industry. Therefore, Line has the potential to become a new engine driving the development of Web3, continuing the successful story of the Telegram ecosystem.

TG Ecosystem Review

The rapid development of the TG ecosystem has not only attracted widespread attention in the Web3 field but has also injected new vitality into the entire industry with its unique advantages and innovative models. Among them, the successful listing of multiple projects, especially those listed on mainstream trading platforms with rapidly rising market values, has not only validated the commercial potential of the TG ecosystem but also attracted a large number of new users into the Web3 world.

The reason why the TG ecosystem has achieved such remarkable results by mid-year is mainly due to its large user base and efficient communication mechanism. Telegram itself, as a communication giant with 900 million users, has launched mini-programs and bot development features, providing users with a brand new service experience. These mini-programs can not only completely replace most websites, support seamless authorization and integrated payments, but also greatly enrich users' interactive experiences through customized features such as automatic news delivery, information services, and popular mini-games.

In addition, Telegram has developed the TON blockchain, which supports convenient blockchain transactions, further lowering the entry barrier for users into Web3. This model, similar to WeChat's "traffic + payment" model, has allowed Telegram to rapidly develop in the Web3 field, becoming a bridge connecting Web2 and Web3.

In this process, multiple projects in the TG ecosystem stand out particularly. For example, gaming projects like NotCoin and Catizen have rapidly attracted a large number of users through their simple operation methods and fission mechanisms, successfully guiding them to engage in on-chain interactions, thus achieving the transition from Web2 users to Web3 users. These projects have not only succeeded within the TG ecosystem but have also seen their market value soar rapidly after listing, demonstrating their strong market appeal and commercial value.

Projects like Hamster Kombat enhance players' understanding and recognition of virtual currencies through their unique game background settings and management elements. At the same time, by combining task systems with video-watching tasks, they effectively drive traffic to their YouTube channels, further expanding the influence of the TG ecosystem.

The success of these projects has not only brought a wealth of fresh blood to the TG ecosystem but has also provided new ideas and models for the development of the Web3 field. They demonstrate that through gamification and socialization, Web2 users can be effectively attracted and converted, while also showcasing the application potential of blockchain technology in non-financial areas such as gaming and social networking.

As the TG ecosystem continues to mature and improve, more application scenarios and business models will be explored and realized in the future. From the current development trend, the TG ecosystem will not only continue to deepen in the fields of gaming and social interaction but may also further expand into finance, education, business, and other areas, ultimately forming a diversified and open Web3 ecosystem. With the addition of more innovative projects and the participation of more users, the TG ecosystem is expected to become an important force in promoting the development of the Web3 industry.

Introduction to Line

LINE is not only a popular messaging app in Asia, but it is also the most popular messaging application in Japan, with 95 million monthly active users as of 2024, covering over 68% of Japan's total population. The main features of this app are similar to WhatsApp, providing messaging and calling services, while it also has many other unique features, such as stickers. Popular anime, celebrities, and creators even sell their own paid stickers within the app. Businesses can set up official accounts on LINE, and some of them even sell their own stickers to support marketing activities.

LINE also has a status update feature, including a function similar to Instagram Stories and a seamless sharing button. In addition, the app has a cashless payment feature called "LINE Pay" that allows users to transfer money between each other and make payments in stores.

The number of monthly active users of LINE has significantly increased from 58 million in 2015 to 95 million in 2024. Among active users, the proportion of male and female users reachable through advertising is 52.5% and 47.5%, respectively. The age distribution ranges from 8.3% for those aged 15 to 19 to 31.4% for those aged 50 and above, which is quite representative of the Japanese population.

In Japan, LINE is not just a tool for young people. It is widely used by people of all ages and has become an important communication mechanism for connecting friends, family, and colleagues.

One unique feature of LINE is that over 3 million LINE accounts in Japan are owned by companies. If you want to set up a business account on the app, you need to fill out a registration form and submit an application. Once approved, you can start using it. As the number of business accounts continues to grow in Japan, it provides an alternative way to communicate compared to other marketing tools like email, offering many advantages for businesses. It is free to use, and businesses can send sales coupons to customers through the app and even conduct surveys. Compared to email, it has a higher average open rate and click-through rate. This is why LINE is used by businesses of all sizes.

In 2020, the Japanese Ministry of Health, Labour and Welfare ( MHLW ) reached an agreement with LINE to conduct a nationwide survey on COVID-19. The official MHLW account regularly sends health survey questionnaires to all LINE users.

Today, LINE has become one of the most useful brand tools in Japan. If you are considering creating your own official LINE account while collaborating with the Japanese market, we strongly recommend that you do so.

Current Status of Line Mini App

The LINE MINI App, as an innovative service on the LINE platform, has become an important tool for digital transformation for businesses, especially popular in Japan and Taiwan. It allows businesses to directly publish web services on the LINE platform, enabling users to enjoy a convenient service experience without needing to download additional applications. Thanks to LINE's large user base, businesses can reach a huge potential customer group, and by integrating LINE Pay, users can complete payments directly within the app, greatly enhancing shopping convenience.

With the impact of the COVID-19 pandemic, consumers are increasingly turning to planned purchases, which requires businesses to adapt to this change through digital means. The LINE MINI App has therefore become a key tool for connecting online and offline ( OMO ). It not only supports common functions such as online ordering, reservation, and queue calling, but also helps businesses improve service visibility and user engagement. Although the development of the LINE MINI App has not been fully opened in Taiwan, certified partners can apply in advance, and after development is completed, it must pass LINE's review before being published.

Currently, the LINE MINI App has been widely used in industries such as food and beverage, education, healthcare, beauty, and retail. It helps businesses stand out in a competitive market by providing a convenient user experience and strong backend support. With the continuous development of technology and further market opening, it is expected that the LINE MINI App will play an even greater role in the future, especially in promoting the integration of online and offline.

In addition, as the market's acceptance of LINE MINI Apps continues to increase, their numbers are growing rapidly. Some companies have launched no-code development platforms like "Mini App Maker", further lowering the technical barriers, allowing more small and medium-sized enterprises to easily create and manage their own LINE MINI Apps. It is expected that in the future, LINE MINI Apps will play a greater role in e-commerce and online services, and may even drive LINE to become a super app, providing users with comprehensive life services. This trend not only provides businesses with a brand new customer touchpoint but also brings consumers a richer and more convenient service experience.

Introduction to the South Korean Public Blockchain Klaytn

Klaytn is a blockchain platform launched by GroundX, a subsidiary of the South Korean internet giant Kakao. It aims to promote the widespread adoption of blockchain technology through its high performance, scalability, and reliability. Klaytn adopts a Proof of Stake ( PoS ) consensus mechanism, which not only accelerates transaction speed and confirmation time but also maintains the efficient operation of the system.

One of the main features of Klaytn is that it combines the advantages of public and private blockchains, providing an environment that is both efficient and secure. This unique combination allows Klaytn to support a large number of transactions and users while maintaining low processing times and costs, which is crucial for business applications that require handling high-frequency, large-scale transactions. In addition, Klaytn also supports smart contracts, enabling developers to build various decentralized applications ( dApp ), commonly known as BApps ( blockchain applications ), to meet the needs of different industries and application scenarios.

Klaytn provides an accessible and user-friendly development environment, enabling even newcomers to blockchain technology to easily build and deploy blockchain applications. Through a platform similar to web services, Klaytn simplifies the process of creating a new blockchain environment, reducing the technical burden on developers. This design philosophy is particularly appealing to developers transitioning from centralized applications to decentralized applications, as it lowers the entry barrier and accelerates the realization of innovative applications.

The native cryptocurrency of Klaytn is KLAY, which plays multiple roles within the system. As a means of payment, KLAY is used in applications built on Klaytn, and it is also distributed as rewards to developers who contribute to the platform. Additionally, KLAY is a popular choice among cryptocurrency traders and investors, who leverage market price fluctuations for profit through trading.

An important milestone in the development of Klaytn is the merger with Finschia, which led to the birth of the new mainnet Kaia. Kaia combines the technological advantages of both Klaytn and Finschia, aiming to create the largest Web3 ecosystem in Asia. The native token KAIA of the new mainnet Kaia not only symbolizes the combination of Klaytn and Finschia but also represents a commitment to partners and the community, aiming to bring together developers, enterprises, users, and traders into a unified ecosystem.

The launch of Kaia signifies the rise of a network centered on collaboration, innovation, and users, which will simplify the user experience and promote the adoption and application of blockchain technology globally. Kaia's vision is to make blockchain technology easy to use and accessible to everyone, regardless of their background or experience. This vision is guided by its core values—community, sustainability, and simplicity—values that serve as guiding stars for Kaia in fostering partnerships, engaging deeply with the community, and driving blockchain adoption.

The network structure of Kaia is divided into three logical subnets:

Ⅰ Core Unit Network ( CCN ): Composed of core units ( CC ) responsible for transaction verification, execution, and block creation.

II Endpoint Node Network ( ENN ): consists of endpoint nodes ( EN ) that handle RPC API requests and process service chain data.

Ⅲ Service Chain Network ( SCN ): An auxiliary blockchain independently operated by dApp, connected to the main chain via EN.

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